Navigation Mode Selector Control

The Navigation Mode Selector Control is a component of Radio Navigation Equipment, specifically designed for airborne use. It falls under the supply class of Communication, Detection, and Coherent Radiation Equipment.

The Navigation Mode Selector Control is a control panel or switch that allows the pilot or operator to select different navigation modes or functions of the radio navigation equipment. These modes may include but are not limited to:

1. VOR (VHF Omnidirectional Range): This mode allows the aircraft to navigate using VHF radio signals transmitted from ground-based VOR stations.

2. ILS (Instrument Landing System): This mode is used for precision approach and landing guidance, providing lateral and vertical guidance to the pilot during low visibility conditions.

3. ADF (Automatic Direction Finder): This mode enables the aircraft to determine the direction of a ground-based radio transmitter, which can be used for navigation purposes.

4. DME (Distance Measuring Equipment): This mode provides the aircraft with accurate distance measurements to a ground-based DME station, which can be used for navigation and position fixing.

5. GPS (Global Positioning System): This mode utilizes satellite signals to determine the aircraft's precise position, velocity, and time information.

The Navigation Mode Selector Control allows the pilot or operator to switch between these different navigation modes based on the requirements of the flight and the available navigation aids. It provides flexibility and control over the navigation capabilities of the airborne radio navigation equipment.